Alteration filingMay 19
DOB filing B00342816-I1
Alteration filing at 398 Court Street
Recorded as completed$12,600 recorded cost
Open filing Building record · BIN 3004971
398 Court Street
398 Court Street, Brooklyn, NY 11231
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3004971
398 Court Street
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn
A consolidated public-record view · updated May 19, 2021
- DOB filings
- 5
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records1
First included filingApr 13, 2020
Latest recorded changeMay 19, 2021
The lot
What is already here?
The lot holds a 3-story mainly residential with some commercial built in 1931, on a 1,500 sq ft lot.
- Floors 2–3Homes2 homes are recorded on this lot — about one home to a floor, and the apartments assessed on this block run to a typical 1,260 sq ft (117 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as mixed residential and commercial, so this floor is where the commercial space is.
- Street levelMixed residential and commercial
- Homes2 recorded · typically 117 m² · valued $906,000
- Above the southern skylineFrom about floor 8 — the tallest thing within 60 m to the south is 21.3 m
- Built
- 1931
- Floors
- 3
- Residential units
- 2
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- R6A
- Lot area
- 1,500 sq ft
- Building area
- 2,400 sq ft
The apartments
20 condominium apartments are assessed on this block, and the typical one is 1,260 sq ft (117 m²). They run from 107 to 120 m².
The city values the typical one at $906,000. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
Owner of record
400-402 COURT STREET LLC
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
No open violations are recorded for this building.
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.
What is recorded here
Multiple filings, one stable building identifier.
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3004971. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 4 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 13, 2020
- Latest recorded change
- May 19, 2021
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 2 dwelling units
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 5 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Remove existing plumbing fixture. install new plumbing fixture on first floor. install new electrical washer/dryer and new plumbing fixture on cellar. install floor drains in cellar. install 4" combined fire/domestic service. install 2 backflow preventor. Filing B00341176-I1.
- Alteration filed02
Install split split ac system in cellar and first floor. Install new toilet fan, install new ventilation in cellar and first floor, install new ductwork as per floor plan. Filing B00341175-I1.
- Alteration approved03
Filing B00341175-I1 reached an approved status.
- Alteration filed04
Install new sprinkler systems in cellar and first floor, work in con-junction with Alt2 #340723391. Filing B00342816-I1.
- Alteration approved05
Filing B00341176-I1 reached an approved status.
- Alteration approved06
Filing B00342816-I1 reached an approved status.
- Alteration filed07
Install split split ac system in cellar and first floor. Install new toilet fan, install new ventilation in cellar and first floor, install new ductwork as per floor plan. Filing B00341175-P1.
- Alteration approved08
Filing B00341175-P1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for B00341176-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration010
DOB lists a first permit date for B00342816-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration011
DOB lists a first permit date for B00341175-I1. That is not by itself confirmation of activity on site.
- Alteration signed off012
DOB recorded a sign-off for B00341175-I1.
- Alteration now completed013
The latest status recorded for B00341175-I1 is “LOC Issued.”
- Alteration now approved014
The latest status recorded for B00341175-P1 is “Approved.”
- Alteration filed015
Proposed installation of heavy duty sidewalk shed as per plans. live load 300 lbs per square feet. sidewalk shed shall comply with chapter #33 of the NYC building code. no change in use, occupancy, or egress under this application. Filing B00495178-I1.
- Permit recorded for alteration016
DOB lists a first permit date for B00495178-I1. That is not by itself confirmation of activity on site.
- Alteration signed off017
DOB recorded a sign-off for B00495178-I1.
- Alteration now completed018
The latest status recorded for B00495178-I1 is “LOC Issued.”
- Alteration signed off019
DOB recorded a sign-off for B00341176-I1.
- Alteration now completed020
The latest status recorded for B00341176-I1 is “LOC Issued.”
- Alteration signed off021
DOB recorded a sign-off for B00342816-I1.
- Alteration now completed022
The latest status recorded for B00342816-I1 is “LOC Issued.”